JP2005501251A - 電場を使用する分析物の操作 - Google Patents

電場を使用する分析物の操作 Download PDF

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Publication number
JP2005501251A
JP2005501251A JP2003523982A JP2003523982A JP2005501251A JP 2005501251 A JP2005501251 A JP 2005501251A JP 2003523982 A JP2003523982 A JP 2003523982A JP 2003523982 A JP2003523982 A JP 2003523982A JP 2005501251 A JP2005501251 A JP 2005501251A
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JP
Japan
Prior art keywords
electrode
analyte
region
power source
manipulation device
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Pending
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JP2003523982A
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English (en)
Japanese (ja)
Inventor
リチャード リール，
エリック ノードマン，
ヅビグニュー ブライニング，
Original Assignee
アプレラ コーポレイション
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by アプレラ コーポレイション filed Critical アプレラ コーポレイション
Publication of JP2005501251A publication Critical patent/JP2005501251A/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators
    • B03C5/022—Non-uniform field separators
    • B03C5/026—Non-uniform field separators using open-gradient differential dielectric separation, i.e. using electrodes of special shapes for non-uniform field creation, e.g. Fluid Integrated Circuit [FIC]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0631—Purification arrangements, e.g. solid phase extraction [SPE]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0645—Electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N2001/4038—Concentrating samples electric methods, e.g. electromigration, electrophoresis, ionisation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
JP2003523982A 2001-08-24 2002-08-23 電場を使用する分析物の操作 Pending JP2005501251A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/938,894 US7014744B2 (en) 2001-08-24 2001-08-24 Method of purification and concentration using AC fields with a transfer tip
PCT/US2002/026827 WO2003019164A1 (en) 2001-08-24 2002-08-23 Manipulation of analytes using electric fields

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007034138A Division JP2007178437A (ja) 2001-08-24 2007-02-14 電場を使用する分析物の操作

Publications (1)

Publication Number Publication Date
JP2005501251A true JP2005501251A (ja) 2005-01-13

Family

ID=25472154

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2003523982A Pending JP2005501251A (ja) 2001-08-24 2002-08-23 電場を使用する分析物の操作
JP2007034138A Pending JP2007178437A (ja) 2001-08-24 2007-02-14 電場を使用する分析物の操作

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2007034138A Pending JP2007178437A (ja) 2001-08-24 2007-02-14 電場を使用する分析物の操作

Country Status (7)

Country Link
US (3) US7014744B2 (de)
EP (4) EP1419376B1 (de)
JP (2) JP2005501251A (de)
AT (1) ATE483967T1 (de)
CA (1) CA2456684A1 (de)
DE (1) DE60237900D1 (de)
WO (1) WO2003019164A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017512483A (ja) * 2014-04-08 2017-05-25 バイオロジカル ダイナミクス，インク． 生体物質の単離のための改良された装置
JP2019508686A (ja) * 2016-03-02 2019-03-28 ジェイ・ピィ・サイエンティフィック・リミテッドＪｐ Ｓ サンプルから成分を抽出するための方法および装置
US11534756B2 (en) 2016-03-24 2022-12-27 Biological Dynamics, Inc. Compact device for detection of nanoscale analytes
US11731132B2 (en) 2017-12-19 2023-08-22 Biological Dynamics, Inc. Methods and devices for detection of multiple analytes from a biological sample
US11883833B2 (en) 2018-04-02 2024-01-30 Biological Dynamics, Inc. Dielectric materials

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US7014744B2 (en) * 2001-08-24 2006-03-21 Applera Corporation Method of purification and concentration using AC fields with a transfer tip
US7188731B2 (en) 2002-08-26 2007-03-13 The Regents Of The University Of California Variable flexure-based fluid filter
US7147764B2 (en) 2003-03-28 2006-12-12 Applera Corporation Dual electrode injection of analyte into a capillary electrophoretic device
WO2006087890A1 (ja) * 2005-02-15 2006-08-24 Kochi University Of Technology 電極対式非接触型マニピュレーション装置並びにマニピュレーション方法
KR100773542B1 (ko) 2005-07-19 2007-11-07 삼성전자주식회사 유체의 ｐＨ를 전기화학적으로 조절하기 위한 미세유동장치및 그를 이용하여 ｐＨ를 조절하는 방법
US20070059213A1 (en) * 2005-09-15 2007-03-15 Lucent Technologies Inc. Heat-induced transitions on a structured surface
US8734003B2 (en) * 2005-09-15 2014-05-27 Alcatel Lucent Micro-chemical mixing
US8721161B2 (en) 2005-09-15 2014-05-13 Alcatel Lucent Fluid oscillations on structured surfaces
IL203741A (en) * 2010-02-04 2016-07-31 Ben Gurion Univ Of The Negev Res And Dev Authority Neutralizing harmful powders by mail
US9618431B2 (en) * 2010-11-30 2017-04-11 Inspirotec, Inc. Electrokinetic device for capturing assayable agents in a dielectric fluid
WO2013018414A1 (ja) * 2011-07-29 2013-02-07 東京エレクトロン株式会社 処理液供給装置、処理液供給方法及びコンピュータ記憶媒体
US9852560B2 (en) 2013-03-08 2017-12-26 Lear Corporation Vehicle remote function system and method for effectuating vehicle operations based on vehicle FOB movement
US10206663B2 (en) 2015-01-14 2019-02-19 Roc8Sci Co. Apparatus for drawing of a bodily fluid and method therefor
JP6355857B2 (ja) 2015-03-09 2018-07-11 カリフォルニア・インスティテュート・オブ・テクノロジーＣａｌｉｆｏｒｎｉａ Ｉｎｓｔｉｔｕｔｅ Ｏｆ Ｔｅｃｈｎｏｌｏｇｙ 中赤外ハイパースペクトル分光システム及び方法
EP3112869A1 (de) * 2015-06-30 2017-01-04 IMEC vzw Sensorvorrichtung
JP6714924B2 (ja) * 2015-11-30 2020-07-01 国立大学法人大阪大学 サンプル検出用デバイス、サンプル検出装置及びイオン電流の検出方法
WO2020079220A1 (en) * 2018-10-18 2020-04-23 Danmarks Tekniske Universitet Methods for extraction of molecules
EP3921612A4 (de) 2019-02-06 2022-11-02 California Institute of Technology Kompaktes hyperspektrales mittelinfrarot-spektrometer
US11313722B2 (en) 2019-11-08 2022-04-26 California Institute Of Technology Infrared spectrometer having dielectric-polymer-based spectral filter

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017512483A (ja) * 2014-04-08 2017-05-25 バイオロジカル ダイナミクス，インク． 生体物質の単離のための改良された装置
JP2019508686A (ja) * 2016-03-02 2019-03-28 ジェイ・ピィ・サイエンティフィック・リミテッドＪｐ Ｓ サンプルから成分を抽出するための方法および装置
US11534756B2 (en) 2016-03-24 2022-12-27 Biological Dynamics, Inc. Compact device for detection of nanoscale analytes
US11731132B2 (en) 2017-12-19 2023-08-22 Biological Dynamics, Inc. Methods and devices for detection of multiple analytes from a biological sample
US11883833B2 (en) 2018-04-02 2024-01-30 Biological Dynamics, Inc. Dielectric materials

Also Published As

Publication number Publication date
EP1674159A1 (de) 2006-06-28
EP2187200A2 (de) 2010-05-19
EP2295956A3 (de) 2011-09-14
CA2456684A1 (en) 2003-03-06
EP2187200A3 (de) 2010-07-14
US20060124463A1 (en) 2006-06-15
US7014744B2 (en) 2006-03-21
EP1419376A1 (de) 2004-05-19
US7611614B2 (en) 2009-11-03
EP1419376B1 (de) 2010-10-06
EP2295956A2 (de) 2011-03-16
ATE483967T1 (de) 2010-10-15
JP2007178437A (ja) 2007-07-12
US20100032298A1 (en) 2010-02-11
DE60237900D1 (de) 2010-11-18
US20030038032A1 (en) 2003-02-27
EP1419376A4 (de) 2005-06-01
WO2003019164A1 (en) 2003-03-06

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